Final answer:
Irene should organize her school email inbox into folders named Personal, Reading Class, and Math Class for effective email management.
Step-by-step explanation:
Irene should use file folders such as Personal, Reading Class, and Math Class to categorize her school email inbox. This allows for easy organization and retrieval based on the context of each relationship or course.
In the Personal folder, she can store emails from her family members Charlotte (mother) and Kathryn (sister). In the Reading Class folder, she can store correspondence from Denis (reading classmate), Haruto (reading project partner), and Professor Honda (reading instructor). Lastly, in the Math Class folder, she can place emails from Ron (math tutor) and Tina (math project partner). Faruq, being a friend but not associated with a particular class, could fit into either Personal or a separate Friends folder if Irene prefers to organize personal contacts by type.